Lines Matching refs:buffer
3727 unsigned char buffer[4] = { 0 };
3784 gl.readPixels(0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, buffer);
3787 if (buffer[0] != 255)
3860 unsigned char buffer[4] = { 0 };
3926 gl.readPixels(0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, buffer);
3929 if (buffer[0] != 255)
4640 unsigned char buffer[4] = { 0 };
4697 gl.readPixels(0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, buffer);
4700 if (buffer[0] != 255)
4774 unsigned char buffer[4] = { 0 };
4840 gl.readPixels(0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, buffer);
4843 if (buffer[0] != 255)
7300 shader_source += "buffer uBlocka {\n";
7359 uniform_definition += "layout (std140) buffer storage_block_name\n"
7655 shader_source = "layout (std140) buffer MyStorage {\n";
7692 shader_source = "layout (std140) buffer MyStorage {\n";
7724 /* Shader source with invalid buffer (buffer cannot be of arrays of arrays type). */
7725 const std::string invalid_buffer_shader_source = "layout(std140) buffer MyBuffer\n"
7734 /* Verify that buffer arrays of arrays type is rejected. */
8644 char buffer[16];
8645 sprintf(buffer, "%u", static_cast<unsigned int>(binding));
8646 valid_definition += buffer;
8648 sprintf(buffer, "%u", static_cast<unsigned int>(offset));
8649 valid_definition += buffer;
8838 /* Prepare buffer */
9161 unsigned char buffer[4] = { 0 };
9238 gl.readPixels(0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, buffer);
9241 if ((buffer[0] != 255) != expect_invalid_result)
9324 unsigned char buffer[4] = { 0 };
9446 gl.readPixels(0, 0, 1, 1, GL_RGBA, GL_UNSIGNED_BYTE, buffer);
9449 const bool result = ((buffer[0] != 255) == expect_invalid_result);